Kenworth T800 — YEARS TO AVOID

Data updated 2026-08-02. Complaints are unverified owner reports filed with NHTSA.

COMPLAINT HISTORY

Complaints per year, Kenworth T800 Bar chart of distinct NHTSA complaints filed per model year, 2025 highlighted. 1987: 0 complaints 1987 1988: 0 complaints 1989: 0 complaints 1990: 0 complaints 1991: 0 complaints 1992: 0 complaints 1992 1993: 0 complaints 1994: 2 complaints 1995: 2 complaints 1996: 1 complaints 1997: 1 complaints 1997 1998: 1 complaints 1999: 4 complaints 2000: 1 complaints 2001: 1 complaints 2002: 0 complaints 2002 2003: 1 complaints 2004: 3 complaints 2005: 3 complaints 2006: 4 complaints 2007: 1 complaints 2007 2008: 1 complaints 2009: 2 complaints 2010: 1 complaints 2011: 1 complaints 2012: 1 complaints 2012 2013: 0 complaints 2014: 0 complaints 2015: 0 complaints 2016: 1 complaints 2017: 0 complaints 2017 2018: 1 complaints 2019: 0 complaints 2020: 0 complaints 2021: 0 complaints 2022: 0 complaints 2022 2023: 0 complaints 2024: 0 complaints 2025: 0 complaints 2025
2025: 0 complaints
View as data table
YearComplaints
19870
19880
19890
19900
19910
19920
19930
19942
19952
19961
19971
19981
19994
20001
20011
20020
20031
20043
20053
20064
20071
20081
20092
20101
20111
20121
20130
20140
20150
20161
20170
20181
20190
20200
20210
20220
20230
20240
20250

EVERY YEAR, RANKED

YearRankingComplaintsWhy
2025 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2024 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2023 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2022 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2021 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2020 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2019 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2018 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2017 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2016 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2015 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2014 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2013 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2012 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2011 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2010 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2009 Not enough data 2 Only 2 complaints on file — too few for a fair verdict.
2008 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2007 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2006 Not enough data 4 Only 4 complaints on file — too few for a fair verdict.
2005 Not enough data 3 Only 3 complaints on file — too few for a fair verdict.
2004 Not enough data 3 Only 3 complaints on file — too few for a fair verdict.
2003 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2002 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
2001 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
2000 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
1999 Not enough data 4 Only 4 complaints on file — too few for a fair verdict.
1998 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
1997 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
1996 Not enough data 1 Only 1 complaint on file — too few for a fair verdict.
1995 Not enough data 2 Only 2 complaints on file — too few for a fair verdict.
1994 Not enough data 2 Only 2 complaints on file — too few for a fair verdict.
1993 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
1992 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
1991 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
1990 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
1989 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
1988 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.
1987 Not enough data 0 Only 0 complaints on file — too few for a fair verdict.